dc.date.accessioned | 2013-03-12T08:32:58Z | |
dc.date.available | 2013-03-12T08:32:58Z | |
dc.date.issued | 2009 | en_US |
dc.date.submitted | 2009-06-22 | en_US |
dc.identifier.citation | Drøsdal, Lene Norderhaug. Finite element studies of quantum dots. Masteroppgave, University of Oslo, 2009 | en_US |
dc.identifier.uri | http://hdl.handle.net/10852/11254 | |
dc.description.abstract | The time-independent Schrödinger equation is solved using the finite element method (FEM) and the finite difference method (FDM). The resulting eigenvalue problems are solved using the ARPACK++ library. Both methods are implemented in the same program so the methods can be compared. The program is limited to spherically symmetric potentials.
We study a quantum system of two electrons in a harmonic oscillator potential and a constant magnetic field. This system is an approximation to the two-electron quantum dot. By a coordinate transformation this equation can be separated into two independent single-particle equations, which we can solve in the same program. | eng |
dc.language.iso | eng | en_US |
dc.subject | numeriske metoder kvanteprikker elementmetoden | en_US |
dc.title | Finite element studies of quantum dots | en_US |
dc.type | Master thesis | en_US |
dc.date.updated | 2009-08-27 | en_US |
dc.creator.author | Drøsdal, Lene Norderhaug | en_US |
dc.subject.nsi | VDP::430 | en_US |
dc.identifier.bibliographiccitation | info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft.au=Drøsdal, Lene Norderhaug&rft.title=Finite element studies of quantum dots&rft.inst=University of Oslo&rft.date=2009&rft.degree=Masteroppgave | en_US |
dc.identifier.urn | URN:NBN:no-22848 | en_US |
dc.type.document | Masteroppgave | en_US |
dc.identifier.duo | 92984 | en_US |
dc.contributor.supervisor | Morten Hjorth-Jensen og Xing Cai | en_US |
dc.identifier.bibsys | 093025343 | en_US |
dc.identifier.fulltext | Fulltext https://www.duo.uio.no/bitstream/handle/10852/11254/3/Droesdal.pdf | |